Some extracts from the media release. The last one is the closest to being specific:
Canterbury Earthquake Recovery Minister Gerry Brownlee has today convened meetings in the residential orange zone with geotechnical engineers and officials in order to get clarity around the myriad of complexities that need to be sorted before rezoning can occur.
Mr Brownlee said he understood the growing frustration of those in residential orange zones, but despite a huge effort to date by hundreds of engineers and officials to find workable solutions the rezoning decisions were proving extremely complex.
"I expect the Canterbury Earthquake Recovery Authority (CERA) to provide an update to all orange zone homeowners on what's happening within the next two weeks," Mr Brownlee said..